ETH Zurich

Scientists successfully trapped excitons in electric fields

The new technique is important for creating single-photon sources as well as for basic research.

A mobile system to enhance deep sleep

Have a good night's sleep😴.

Earth’s interior is cooling faster than thought

Earth’s heat may dissipate sooner than previously thought.

The unsolved mystery of Uranus and Neptune

Two strange planets.

Physicists precisely measured the radius of the atomic nucleus of helium

The size of the helium nucleus measured more precisely than ever before.

A huge true random number using DNA synthesis

A biochemical random number.

Fingerprint of climate change detected in daily weather

Climate researchers can now detect the fingerprint of global warming in daily weather observations at the global level.

Using 3D printing technique to produce glass objects

A 3D printing process to produce complex and highly porous glass objects.

AI probes dark matter in the Universe

A new approach to the problem of dark matter and dark energy in the universe.

Measuring ethanol’s deadly twin, Methanol

A portable and affordable measuring device that can distinguish methanol from potable alcohol.

3D printing customized silicon heart valves

Scientists at ETH Zurich and the South African company Strait Access Technologies are using 3D printing to produce customized silicon heart valves.

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